Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Kd1 win in 5 half-moves
4 Kd2 win in 5 half-moves
5 Rb3 win in 5 half-moves
6 Ke2 draw
7 Kef1 draw
8 Kef2 draw
9 Kf3 draw
10 Kg1 draw
11 Kg3 draw
12 Kgf1 draw
13 Kgf2 draw
14 Kh1 draw
15 Kh2 draw
16 Kh3 draw
17 Ra5 draw
18 Rb4 draw
19 Rb6 draw
20 Rc5 draw
21 Rd5 draw
22 Rh5 draw
23 Rb7 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rg5 loss in 2 half-moves